Spider Injectors 4.3L, FJ503 Fuel Injector 6 Cylinder for Chevy Express Silverado P30 K1500 GMC Savana Jimmy Chevrolet Oldsmobile Bravada Isuzu V6 w/Bracket, OE # 17113673 FJ10565 19210688

It was the right part to get my truck back on the road.

good product

Why did you pick this product vs others?: A lot of work for a crappy product. Installed cranks fine but when you kill it the injectors leak down and flood.

Worked great was skeptical because of how cheaply priced everything fit perfectly and no leaks

Better than rebuilding the original. Please find help if you have never done this. As always it's simple if you know what you are doing.

This injector assembly fit perfectly on my GMC Jimmy. Came with the bracket, plugged in without any issues, and brought the engine back to life. Idle is smooth, no more hesitation or misfires. If you're having fuel delivery problems, this is a solid replacement option.

Failed prematurely but seller willing to work through a resolution.

Couldn't get them to fit in and the injection port, the original design fits great but for some reason I could not get this one to fit

Install was a little challenging but it seems to work.

No era igual al que mi motor tenia, pero si quedo, ya que los conectores y contactos son los mismos, está funcionando de maravilla

I was very dissatisfied. It is a big job to change out this part to find that it is defective. Number 4 injector does not work.

Injector hose a little stiff to install don’t have the truck running yet but will update when I do